23785370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 51480576

約数和(自身を除く): 27695206

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 97, 113, 155, 194, 217, 226, 310, 434, 485, 565, 679, 791, 970, 1085, 1130, 1358, 1582, 2170, 3007, 3395, 3503, 3955, 6014, 6790, 7006, 7910, 10961, 15035, 17515, 21049, 21922, 24521, 30070, 35030, 42098, 49042, 54805, 76727, 105245, 109610, 122605, 153454, 210490, 245210, 339791, 383635, 679582, 767270, 1698955, 2378537, 3397910, 4757074, 11892685, 23785370]

約数ペア:

[(1, 23785370), (2, 11892685), (5, 4757074), (7, 3397910), (10, 2378537), (14, 1698955), (31, 767270), (35, 679582), (62, 383635), (70, 339791), (97, 245210), (113, 210490), (155, 153454), (194, 122605), (217, 109610), (226, 105245), (310, 76727), (434, 54805), (485, 49042), (565, 42098), (679, 35030), (791, 30070), (970, 24521), (1085, 21922), (1130, 21049), (1358, 17515), (1582, 15035), (2170, 10961), (3007, 7910), (3395, 7006), (3503, 6790), (3955, 6014)]